220052504207 has 2 divisors, whose sum is σ = 220052504208. Its totient is φ = 220052504206.

The previous prime is 220052504069. The next prime is 220052504213. The reversal of 220052504207 is 702405250022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220052504207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220052504207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220052504227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110026252103 + 110026252104.

It is an arithmetic number, because the mean of its divisors is an integer number (110026252104).

Almost surely, 2^220052504207 is an apocalyptic number.

220052504207 is a deficient number, since it is larger than the sum of its proper divisors (1).

220052504207 is an equidigital number, since it uses as much as digits as its factorization.

220052504207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11200, while the sum is 29.

Adding to 220052504207 its reverse (702405250022), we get a palindrome (922457754229).

The spelling of 220052504207 in words is "two hundred twenty billion, fifty-two million, five hundred four thousand, two hundred seven".